public class Intercomm extends Comm
group, mpjdevComm| Modifier and Type | Method and Description | 
|---|---|
| java.lang.Object | clone()where would peer communicator come from ...and also localleader,
 and remoteleader .... | 
| Intracomm | Merge(boolean high)Create an inter-communicator. | 
| Group | Remote_group()Return the remote group. | 
| int | Remote_size()Size of remote group. | 
Abort, Attr_delete, Attr_get, Bsend_init, Bsend, bsend, Compare, Create_intercomm, Free, Group, Ibsend, ibsend, Iprobe, Irecv, irecv, Irsend, irsend, Isend, isend, Issend, issend, Pack_size, Pack, Probe, Rank, Recv_init, Recv, recv, Rsend_init, Rsend, rsend, Send_init, Send, send, Sendrecv_replace, sendrecv, Sendrecv, Size, Ssend_init, Ssend, ssend, Test_inter, Topo_test, Unpackpublic int Remote_size()
                throws MPIException
| returns: | number of process in remote group of this communicator | 
Java binding of the MPI operation MPI_COMM_REMOTE_SIZE.
MPIExceptionpublic Group Remote_group() throws MPIException
| returns: | remote group of this communicator | 
Java binding of the MPI operation MPI_COMM_REMOTE_GROUP.
MPIExceptionpublic Intracomm Merge(boolean high) throws MPIException
| high | true if the local group has higher ranks in combined group | 
| returns: | new intra-communicator | 
Java binding of the MPI operation MPI_INTERCOMM_MERGE.
MPIExceptionpublic java.lang.Object clone()
                       throws MPIException
clone in class CommMPIException